ترمز SPBC ترمز فولادی آسانسور لوازم جانبی آسانسور تخته نجات برد مدار اصلی آسانسور

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August 21, 2025
Video Description:
Discover the SULAB Elevator PCB Board GCA26800NB1, a high-performance main circuit board designed for elevator systems. This video highlights its key features, including robust voltage and current ratings, optimized heat dissipation, and integrated freewheeling diodes for reliable operation.